Doctor profile · Federal record

Dr. Alexander Watson, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Orange, CA

  • NPI 1679733398
  • Accepts Medicare
  • MIPS 77.0 / 100 · 2023
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
101 the City Dr S
Orange, CA 928683201
(714) 456-7890
Mailing address
200 S Manchester Ave Ste 300
Orange, CA 928683219

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
October 15, 2024
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
California #C198229 · Arizona #47717
Medicaid
AZ #848930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679733398. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
170
Distinct HCPCS
1
Medicare allowed
$28,451
HCPCS Description Services Patients Avg allowed
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 170 167 $167

In context: peer comparison

Among 42 peers in this city , average services per provider: 103. This provider delivers 1.7× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Watson's medical specialty?
Dr. Alexander Watson practices Internal Medicine Physician in Orange, CA.
Where does Dr. Alexander Watson practice?
Dr. Alexander Watson practices at 101 the City Dr S, Orange, CA 928683201. Office phone: 7144567890.
What is Dr. Alexander Watson's NPI?
Dr. Alexander Watson's National Provider Identifier (NPI) is 1679733398, issued by NPPES.
Does Dr. Alexander Watson accept Medicare assignment?
Yes. Dr. Alexander Watson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Watson commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.